The spectral content of light is multiplied by the sensitivity curve of your eye to create a final result. Thus, a milliwatt of green light (555nm) counts much higher in lumens than a milliwatt of violet light (415nm) or a milliwatt of red light (630nm).
  It depends on how many courses one plans to take per semester. Most associate degrees require about 64 hours of college credit. If an individual were to take 16 cred â¦ it hours during the Fall and Spring semesters and take summers off then one could complete the degree within 2 years.f it's an associates degree, then it takes two years, and requires 60 semester credit hours (or 90 quarter credits, if that's the system the college uses instead of the semester credit hour system).
Thinkstock/Stockbyte/Getty Images. The number of semester credit hours required for an associate degree depends on the college and degree program. In general, an associate degree takes two years full time and represents half the work required for a bachelor's degree.Even though the typical bachelor's requirement is 120 credits, most two-year degrees require more than 60 credits, according to Complete College.he organization found that the most-frequent degree requirement was 60 semester credits. However, only 14.7 percent of the programs in the survey required 60 credits, and no college had a median requirement of 60 credits for all its programs.